Tracking device



FIG. 1—is a top and first side perspective view of a first embodiment of the tracking device showing minute designs.

FIG. 2—is a is a top plan view thereof.

FIG. 3—is a first side elevational view thereof.

FIG. 4—is a second side elevational view thereof; and,

FIG. 5—is a bottom plan view thereof. 

I claim the ornamental design for a tracking device, as shown. 